fixed issues

Author: JoseAlba

adaptive_breakpoints/CONTRIBUTING.md

@@ -24,5 +24,5 @@ repo.
 ### Review
 
 1. Make sure all the existing tests are passing by using the following command (from the root of the project): `$ flutter test test/`.
-1. Create a PR to merge the branch on your fork into `dart-code-viewer/master`.
+1. Create a PR to merge the branch on your fork into `adaptive_breakpoints/master`.
 1. Add `JoseAlba` as reviewer on the PR. I will take a look and add any comments. When the PR is ready to be merged, we will merge it and update the package.

adaptive_breakpoints/README.md

@@ -6,7 +6,7 @@ The `adaptive_breakpoints` package for Flutter allows you to use the adaptive [b
 
 This package provides the material breakpoint entries for adaptive/responsive development in Flutter.
 
-Firs, add the `adaptive_breakpoints` package to your pubspec dependencies.
+First, add the `adaptive_breakpoints` package to your pubspec dependencies.
 
 To import `adaptive_breakpoints`:
 

adaptive_breakpoints/example/lib/main.dart

@@ -1,3 +1,7 @@
+// Copyright 2020, the Flutter project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
 import 'package:flutter/material.dart';
 import 'package:adaptive_breakpoints/adaptive_breakpoints.dart';
 
@@ -10,39 +14,57 @@ class MyApp extends StatelessWidget {
   Widget build(BuildContext context) {
     return MaterialApp(
       home: Scaffold(
-        body: AdaptiveContainer(
-          windowLimit: AdaptiveWindow.m,
-          child: SizedBox(
-            height: 300,
-            child: Text('Adaptive Container'),
-          ),
+        body: Column(
+          children: [
+            AdaptiveContainer(
+              windowLimit: AdaptiveWindowType.xs,
+              child: Text('This is a extra small window'),
+            ),
+            AdaptiveContainer(
+              windowLimit: AdaptiveWindowType.s,
+              child: Text('This is a small screen'),
+            ),
+            AdaptiveContainer(
+              windowLimit: AdaptiveWindowType.m,
+              child: Text('This is a medium window'),
+            ),
+            AdaptiveContainer(
+              windowLimit: AdaptiveWindowType.l,
+              child: Text('This is a large window'),
+            ),
+            AdaptiveContainer(
+              windowLimit: AdaptiveWindowType.xl,
+              child: Text('This is a extra large window'),
+            ),
+          ],
         ),
       ),
     );
   }
 }
 
+/// This example application demonstrates how to use
+/// [`adaptive_breakpoints`](https://pub.dev/packages/adaptive_breakpoints)
+/// within a simple Flutter app.
 class AdaptiveContainer extends StatelessWidget {
-  final AdaptiveWindow windowLimit;
+  final AdaptiveWindowType windowLimit;
   final Widget child;
 
   const AdaptiveContainer({
     @required this.windowLimit,
-    @required this.child,
-  })  : assert(windowLimit != null),
-        assert(child != null);
+    this.child,
+  })  : assert(windowLimit != null);
 
   @override
   Widget build(BuildContext context) {
     return LayoutBuilder(
       builder: (BuildContext context, BoxConstraints constraints) {
-        BreakpointSystemEntry entry =
-            getBreakpointEntry(MediaQuery.of(context).size);
+        BreakpointSystemEntry entry = getBreakpointEntry(context);
         if (entry.window == windowLimit) {
           return Container(
             constraints: BoxConstraints(
-              maxWidth: entry.window.longestWidth,
-              minWidth: entry.window.shortestWidth,
+              minWidth: entry.window.widthRangeValues.start,
+              maxWidth: entry.window.widthRangeValues.end,
             ),
             width: MediaQuery.of(context).size.width - (entry.margins * 2),
             margin: EdgeInsets.symmetric(horizontal: entry.margins),

adaptive_breakpoints/example/pubspec.lock

@@ -8,62 +8,55 @@ packages:
       relative: true
     source: path
     version: "0.0.1"
-  archive:
-    dependency: transitive
-    description:
-      name: archive
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.11"
-  args:
-    dependency: transitive
-    description:
-      name: args
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.5.2"
   async:
     dependency: transitive
     description:
       name: async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.4.0"
+    version: "2.5.0-nullsafety"
   boolean_selector:
     dependency: transitive
     description:
       name: boolean_selector
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.5"
+    version: "2.1.0-nullsafety"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.0-nullsafety.2"
   charcode:
     dependency: transitive
     description:
       name: charcode
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.2"
-  collection:
+    version: "1.2.0-nullsafety"
+  clock:
     dependency: transitive
     description:
-      name: collection
+      name: clock
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.14.11"
-  convert:
+    version: "1.1.0-nullsafety"
+  collection:
     dependency: transitive
     description:
-      name: convert
+      name: collection
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.1"
-  crypto:
+    version: "1.15.0-nullsafety.2"
+  fake_async:
     dependency: transitive
     description:
-      name: crypto
+      name: fake_async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.3"
+    version: "1.1.0-nullsafety"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -74,48 +67,27 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
-  image:
-    dependency: transitive
-    description:
-      name: image
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.1.4"
   matcher:
     dependency: transitive
     description:
       name: matcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.6"
+    version: "0.12.10-nullsafety"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.8"
+    version: "1.3.0-nullsafety.2"
   path:
     dependency: transitive
     description:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.6.4"
-  petitparser:
-    dependency: transitive
-    description:
-      name: petitparser
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.4.0"
-  quiver:
-    dependency: transitive
-    description:
-      name: quiver
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.5"
+    version: "1.8.0-nullsafety"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -127,62 +99,56 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.5.5"
+    version: "1.8.0-nullsafety"
   stack_trace:
     dependency: transitive
     description:
       name: stack_trace
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.9.3"
+    version: "1.10.0-nullsafety"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.0-nullsafety"
   string_scanner:
     dependency: transitive
     description:
       name: string_scanner
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.5"
+    version: "1.1.0-nullsafety"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.2.0-nullsafety"
   test_api:
     dependency: transitive
     description:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.15"
+    version: "0.2.19-nullsafety"
   typed_data:
     dependency: transitive
     description:
       name: typed_data
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.6"
+    version: "1.3.0-nullsafety.2"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.8"
-  xml:
-    dependency: transitive
-    description:
-      name: xml
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.5.0"
+    version: "2.1.0-nullsafety.2"
 sdks:
-  dart: ">=2.7.0 <3.0.0"
+  dart: ">=2.10.0-0.0.dev <2.10.0"
+  flutter: ">=1.17.0 <2.0.0"

adaptive_breakpoints/lib/adaptive_breakpoints.dart

@@ -1,3 +1,7 @@
+// Copyright 2020, the Flutter project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
 library adaptive_breakpoints;
 
 export 'src/adaptive_breakpoints.dart';